
int load_services(char * file, struct service * services);
int load_neighbors(char * file, struct node * neighbors);
int load_route(char * file, struct route * routes);
int service_insert(struct service * services, struct service_item * item);

int sys_log(FILE *fp,  char *fmt, ... );

//#define info_log(msg)  sys_log(info_log,msg)
//#define access_log(msg) sys_log(access_log, msg) 

